Humidistat using an Arduino Uno, DHT11 Sensor, and DIY Mains Power Relay. The humidifier is plugged into the receptacle, which is toggled by the Arduino when high or low humidity is detected.

DHT11 sensor is used to monitor temperature and humidity. A DC operated fan is used to bring the temperature of the surroundings to a desired value and soil moisture is used to balance the moisture ...

In this arduino based project, we are going to build a temperature-controlled fan using Arduino. With this circuit, we will be able to adjust the fan speed in our home or office according to the room ...

The complete MATLAB code for DHT11 sensor data logging is given at the end of the project. Start with defining a variable for the serial communication from MATLAB to Arduino.

The aim of this work is to implement an innovative Weather Monitoring system and real-time alert system sing IoT. Monitoring temperature (t) and humidity with a sample size of 10 values with g power ...

Abstract: This paper presents designing and implementing an Automatic room temperature control system using the Arduino and DHT11 sensor. The fan speed control system has also been proposed. Here, the ...